DRAW ARROW

 

Description: This function allows the user to draw arrows about a specific image on the display screen. Arrows created using this function may be removed from the display by selecting the CLEAR function from the icon bar.

 

Usage:

        Note:  This command is used in conjunction with DEFINE TITLE.

 

1.  DSI prompts:

>    PICK THE TAIL LOCATION FOR THE ARROW

?    CURSOR LOCATION

          EXIT

          UNDO LAST

 

2.   After the user selects the location of the tail, DSI prompts for the location of the head.

>        PICK THE HEAD LOCATION FOR THE ARROW

?       CURSOR LOCATION

    EXIT

    UNDO LAST

 

3.  After the user defines the location of the head, DSI draws the arrow and returns to step 1. See figure 9.4.3.

 

Figure9.4.3 Draw Arrow